71996736

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{53569}}^1$

素因数の和:53591

約数の個数: 56

約数和(自身を含む): 217708480

約数和(自身を除く): 145711744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 53569, 107138, 160707, 214276, 321414, 374983, 428552, 642828, 749966, 857104, 1124949, 1285656, 1499932, 1714208, 2249898, 2571312, 2999864, 3428416, 4499796, 5142624, 5999728, 8999592, 10285248, 11999456, 17999184, 23998912, 35998368, 71996736]

約数ペア:

[(1, 71996736), (2, 35998368), (3, 23998912), (4, 17999184), (6, 11999456), (7, 10285248), (8, 8999592), (12, 5999728), (14, 5142624), (16, 4499796), (21, 3428416), (24, 2999864), (28, 2571312), (32, 2249898), (42, 1714208), (48, 1499932), (56, 1285656), (64, 1124949), (84, 857104), (96, 749966), (112, 642828), (168, 428552), (192, 374983), (224, 321414), (336, 214276), (448, 160707), (672, 107138), (1344, 53569)]